000 00342nam a2200169Ia 4500
100 _aValkenburg, M.E. Van
080 _a621.3851
526 _dNTB
526 _aUG
366 _f20%
250 _a3rd ed
942 _cBK
245 _aNetwork analysis .-3rd ed .
260 _aPearson
_b Delhi
_c2016
300 _axv, 571
546 _aE
999 _c53846
_d53846